... 1>. used for the glass door/automatic revolving door seal system product and automobile door seals. 2>. EPDM as raw material,very ... 1. mainly made from ethylene propylene diene monomer (EPDM) 2. with good flexibility and anti-deformation, anti-aging, ... seals, door seals slider door seals, tract and channel seals window and door: various door seals, edge guards, egress window frames, garage door seals. ...